FIX: Windows 10 Activation Error Code 0xC004F034

Hello Everyone I am Mac yesterday I tried upgrading from Windows 8.1 to Windows 10, but start getting an error code 0xC004F034 while trying to activate it. I don’t know how to fix the error code and what to do for activation. Can anyone know how to activate it? Please Help!!! Thanks in advance.

The error code 0xC004F034 is being reported by many users and faced during the Windows 10 activation. This is Windows 10 activation bug commonly faced by the users when the users upgrade their system from old Windows versions such as Windows 7, 8, 8.1 to Windows 10 and move to the Settings > Update & Security > Activation > Activate.
 

Then the Windows 10 activation whole process fails with the error code 0xC004F034 and the users are restricted from using the Windows 10 features and even not able to sign into Windows account.

However the error code 0xC004F034 clearly signifies that users entered the wrong license key. But according to Microsoft admit that the problem is commonly related to the Microsoft’s server’s end, that might overloaded after the release of updates and other Microsoft support products.

Since, if you are the one who is struggling with the Windows 10 activation error code 0xC004F034 error, then it is recommended to postpone the activation process for few hours or the whole day.

However, if you need to activate then make use of the automatic Windows Repair Tool to fix Windows 10 activation error code 0xC004F034.

Automatic Solution: Windows Repair Tool

You can make use of the Windows Repair Tool; this is the professional recommended solution to fix various Windows 10 upgrade related issues and activation error. It is designed with the advanced algorithm to fix various issue and errors in Windows operating system. This fixes various errors like DLL error, BSOD error, hardware issues, application error, and as well as optimize the Windows operating system performance. This is easy to use even a novice user can use it without any issue.

However, if you want to repair it manually then here make use of the manual solution to resolve activation error code 0xC004F034 in Windows 10.

Also Read: Methods to Fix 0x803f7001 Activation Error in Windows 10

Manual Solution to Fix Activation Error Code 0xc004f034

Method 1: Activate Windows using Phone Activation

It is found that activating Windows using phone activation will help you to troubleshoot Windows 10 error code 0xC004F034

Follow the process to do so:

1. Hit Windows key + R > type slui.exe > hit Enter.
2. After that choose your country > click Next.
3. And follow the on-screen instruction to complete the whole activation process successfully.

Hope after following the manual solution you are able to get rid of the activation error 0xc004f034.

Steps to Utilize Windows Repair Tool:

Step 1: Start your Windows PC/laptop and scan for free. Next, check your in-depth analysis in a detailed scan report.

Step 2: Now activate the tool by purchasing the license key to let the Windows restoration begin.

Step 3: And lastly repair and replaces corrupted files, errors and more.

Conclusion:

Hope the given solution will help you to resolve the Windows 10 activation error 0xc004f034 in Windows 10.

If you are not able to fix it manually then scan your Windows system first with the Windows Repair Tool to fix various Windows 10 activation errors 0xc004f034

Apart from that keep your Windows system and drivers updated.

Good Luck!!!